<!-- 用户管理页 -->
<template>
  <div style="background-color: #fff;height: 6vh;padding:10px 20px;">
    <span style="line-height: 60px;font-size: 20px">用户管理</span>
    <el-button type="primary" @click="beforeAddUser"
               style="float:right;margin-top: 10px;">新建用户</el-button>
  </div>
  <el-dialog
    :title="dialogTitle"
    style="width: 1000px;padding: 40px;"
    v-model="dialogVisible"
    :before-close="handleClose"
  >
    <el-form label-width="80px;" label-position="top">
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="用户名">
            <el-input v-model="saveUserForm.username" placeholder="请输入用户名"
            :disabled="saveUserForm.id!=null"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="手机号">
            <el-input v-model="saveUserForm.phone" placeholder="请输入手机号"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="邮箱">
            <el-input v-model="saveUserForm.email" placeholder="请输入邮箱"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="年龄">
            <el-input v-model="saveUserForm.age" placeholder="请输入年龄"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="6">
          <el-form-item label="职级">
            <el-select placeholder="请选择" v-model="saveUserForm.level"
            @change="loadLeader">
              <el-option v-for="item in levelOptions" :label="item.label" :value="item.value"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="直属领导">
            <el-select placeholder="请选择" v-model="saveUserForm.parentId">
              <el-option v-for="item in leaderOptions" :label="item.username" :value="item.id"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="4">
          <el-form-item label="性别">
            <el-radio-group v-model="saveUserForm.gender">
              <el-radio border label="男" value="1" style="margin: 0;"></el-radio>
              <el-radio border label="女" value="0"></el-radio>
            </el-radio-group>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="用户状态">
            <el-radio-group v-model="saveUserForm.status">
              <el-radio border label="启用" value="1" style="margin: 0;"></el-radio>
              <el-radio border label="禁用" value="0"></el-radio>
            </el-radio-group>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveUser">保存</el-button>
    </template>
  </el-dialog>
  <el-card style="margin: 20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="用户搜索" style="width: 220px;">
        <el-input placeholder="请输入用户名"
                  v-model="searchUserForm.username"
                  @keydown.enter="loadUser"></el-input>
      </el-form-item>
      <el-form-item label="用户搜索" style="width: 220px;">
        <el-select placeholder="请选择用户状态" v-model="searchUserForm.status"
                   @change="loadUser">
          <el-option label="启用" value="1"></el-option>
          <el-option label="禁用" value="0"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadUser">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <el-card style="margin: 20px">
    <el-table :data="userArr">
      <el-table-column type="index" label="编号" width="80" align="center"></el-table-column>
      <el-table-column label="用户名" prop="username" align="center"></el-table-column>
      <el-table-column label="手机号" prop="phone" align="center"></el-table-column>
      <el-table-column label="加入时间" prop="createTime" align="center"></el-table-column>
      <el-table-column label="用户状态" prop="status" align="center">
        <template #default="scope">
          <el-switch active-value="1" inactive-value="0" v-model="scope.row.status"
          @change="changeStatus(scope.row.id,scope.row.status)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" :disabled="scope.row.level==40"
          @click="resetPassword(scope.row.id)">密码重置</el-button>
          <el-button link type="primary" :disabled="scope.row.level==40"
          @click="editUser(scope.row.id)">编辑</el-button>
          <el-button link type="primary" :disabled="scope.row.level==40"
          @click="deleteUser(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
</template>

<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs";

const dialogVisible = ref(false);
const dialogTitle = ref('新建用户')
const levelOptions = ref([
  {value: '10', label: '员工'},
  {value: '20', label: '经理'},
  {value: '30', label: '总监'},
  {value: '40', label: '总裁'}
]);
const leaderOptions = ref([]);
const saveUserForm = ref({
  username: '',
  phone: '',
  email: '',
  age: '',
  level: '',
  parentId: '',
  gender: '',
  status: ''
});
const beforeAddUser = ()=>{
  dialogTitle.value = '新建用户';
  dialogVisible.value = true;
}
const saveUser = () => {
  console.log(saveUserForm.value);
  let data = qs.stringify(saveUserForm.value)
  console.log(data);
  axios.post(BASE_URL+'/v1/user/save',data)
      .then((response)=>{
        if(response.data.code == 2000){
          ElMessage.success('保存成功!');
          dialogVisible.value = false;
          saveUserForm.value={};
          loadUser();
        }else {
          ElMessage.error(response.data.msg);
        }
      })
};

const handleClose = () => {
  if(confirm('您确认要关闭本弹窗吗？')){
    dialogVisible.value = false;
    saveUserForm.value={};
  }
};
const searchUserForm = ref({username:'',status:''});
const userArr = ref([]);
const loadUser = () => {
  let data = qs.stringify(searchUserForm.value);
  axios.get(BASE_URL+'/v1/user/select?'+data)
      .then((response)=>{
        if(response.data.code==2000){
          userArr.value = response.data.data;
          console.log(userArr.value);
        }else{
          ElMessage.error(response.data.msg);
        }
      })
}
onMounted(()=>{
  loadUser();
});
const resetSearch = () => {
  searchUserForm.value={};
  loadUser();
}
const loadLeader = () => {
  saveUserForm.value.parentId = '';
  leaderOptions.value = [];
  let level = parseInt(saveUserForm.value.level)+10;
  axios.get(BASE_URL+'/v1/user/select?level='+level)
      .then((response)=>{
        if(response.data.code==2000){
          leaderOptions.value = response.data.data;
          console.log(leaderOptions.value);
        }else{
          ElMessage.error(response.data.msg);
        }
      })
}
const resetPassword = (userId) => {
  axios.post(BASE_URL+'/v1/user/update/password/'+userId)
      .then((response)=>{
        if(response.data.code === 2000){
          ElMessage.success('密码重置成功!');
        }else{
          ElMessage.error(response.data.msg);
        }
      })
}
const editUser = (id) => {
  dialogVisible.value = true;
  dialogTitle.value = '编辑用户';
  console.log(id)
  axios.get(BASE_URL+'/v1/user/select?id='+id)
      .then((response)=>{
        if(response.data.code === 2000){
          saveUserForm.value = response.data.data[0];
          let level = parseInt(saveUserForm.value.level)+10;
          axios.get(BASE_URL+'/v1/user/select?level='+level)
              .then((response)=>{
                if(response.data.code==2000){
                  leaderOptions.value = response.data.data;
                  console.log(leaderOptions.value);
                }else{
                  ElMessage.error(response.data.msg);
                }
              })
        }else{
          ElMessage.error(response.data.msg);
        }
      })

}
const changeStatus = (userId,status)=>{
  axios.post(BASE_URL+'/v1/user/update/status/'+userId+'/'+status)
      .then((response)=>{
        if(response.data.code==2000){
          ElMessage.success('修改状态成功!');
        }else{
          ElMessage.error(response.data.msg);
        }
      })
}
const deleteUser = (id) => {
  if(confirm('您确认要删除吗？')){
    axios.post(BASE_URL+'/v1/user/delete/'+id)
        .then((response)=>{
          if(response.data.code==2000){
            ElMessage.success('删除成功!');
            loadUser();
          }else{
            ElMessage.error(response.data.msg);
          }
        })
  }

}
</script>

<style scoped>

</style>